Vehicle diagnostic device



FIG. 1 is a front elevational view of a vehicle diagnostic device showing my new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings are shown for the purpose of illustrating portions of the vehicle diagnostic device and form no part of the claimed design. 

CLAIM I claim the ornamental design for a vehicle diagnostic device, as shown and described. 